Remember the volcano that Connor was building?
Well, he finished it. Check it out:
For this volcano, which had a 500 mL magma chamber, we used the following mixture:
1/4 cup warm water
4 tsp baking soda
5 drops red food coloring
5 drops dish liquid
add 1/4 cup vinegar (last)
The boys want to build another one. Bigger. Much bigger.
1 comment:
very fun and entertaining....Katie loved it! thx for the videos!
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